IDEM

IDEM Safety limit switches LSPS-R (Plastic body with reset)

IDEM’s LSPS-R range of Plastic Body Safety Limit Switches with Manual Reset are designed to be mounted for position sensing of moving applications, e.g. guard doors, conveyors, machine beds, elevators.

 

Operation

Operation of IDEM Safety Limit Switches is achieved by a sliding actuation of the moving object to cause deflection of the switch plungers, rollers or levers.

In addition to the standard LSPS switch they are equipped with a manual reset which needs to be operated after the lock is engaged.

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  • Positive opening safety contacts to IEC60947-5-1
  • Lockable head mechanism
  • Choice of 8 actuator heads: Linear and Rotary actions.
  • Enclosure protection to IP67, suitable for washdown.
  • Conduit entries: M20 1/2″ NPT or Quick Connect.

Selected variant

Selected variant

Technical data

Actuator Pin Plunger
Annual usage 8 cycles per hour/24 hours per day/365 days
Approvals ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Conduit entry M20
Contacts 2NC 1NO
Housing material Glass-filled polyester
Integrated reset button Yes
IP class IP67
Mechanical reliability B10d 2.5x10⁶ operations at 100mA load
MTTFd 356 years
Operating temperature -25C +80C
PFHd 3.44 x 10⁻⁸
Rated insulation voltage 300Vac
Thermal current (lth) 10 A

Product description

IDEM’s LSPS-R range of Plastic Body Safety Limit Switches with Manual Reset are designed to be mounted for position sensing of moving applications, e.g. guard doors, conveyors, machine beds, elevators.

 

Operation

Operation of IDEM Safety Limit Switches is achieved by a sliding actuation of the moving object to cause deflection of the switch plungers, rollers or levers.

In addition to the standard LSPS switch they are equipped with a manual reset which needs to be operated after the lock is engaged.

Accessories

Related

Parts Actuator Conduit entry Contacts Price
Pin Plunger
M20
2NC 1NO
Pin Plunger
1/2"NPT
2NC 1NO
Pin Plunger
QC M12
2NC 1NO
Pin Plunger
M20
3NC
Pin Plunger
1/2"NPT
3NC
Pin Plunger
QC M12
3NC
Pin Plunger
M20
1NC 1NO
Pin Plunger
1/2"NPT
1NC 1NO
Pin Plunger
QC M12
1NC 1NO
Roller Plunger
M20
2NC 1NO
Roller Plunger
1/2"NPT
2NC 1NO
Roller Plunger
QC M12
2NC 1NO
Roller Plunger
M20
3NC
Roller Plunger
1/2"NPT
3NC
Roller Plunger
QC M12
3NC
Roller Plunger
M20
1NC 1NO
Roller Plunger
1/2"NPT
1NC 1NO
Roller Plunger
QC M12
1NC 1NO
Hinge Lever
M20
2NC 1NO
Hinge Lever
1/2"NPT
2NC 1NO
Hinge Lever
QC M12
2NC 1NO
Hinge Lever
M20
3NC
Hinge Lever
1/2"NPT
3NC
Hinge Lever
QC M12
3NC
Hinge Lever
M20
1NC 1NO
Hinge Lever
1/2"NPT
1NC 1NO
Hinge Lever
QC M12
1NC 1NO
Long Hinge Lever
M20
2NC 1NO
Long Hinge Lever
1/2"NPT
2NC 1NO
Long Hinge Lever
QC M12
2NC 1NO
Long Hinge Lever
M20
3NC
Long Hinge Lever
1/2"NPT
3NC
Long Hinge Lever
QC M12
3NC
Long Hinge Lever
M20
1NC 1NO
Long Hinge Lever
1/2"NPT
1NC 1NO
Long Hinge Lever
QC M12
1NC 1NO
Roller Lever
M20
2NC 1NO
Roller Lever
1/2"NPT
2NC 1NO
Roller Lever
QC M12
2NC 1NO
Roller Lever
M20
3NC
Roller Lever
1/2"NPT
3NC
Roller Lever
QC M12
3NC
Roller Lever
M20
1NC 1NO
Roller Lever
1/2"NPT
1NC 1NO
Roller Lever
QC M12
1NC 1NO
Large Roller Lever
M20
2NC 1NO
Large Roller Lever
1/2"NPT
2NC 1NO
Large Roller Lever
QC M12
2NC 1NO
Large Roller Lever
M20
3NC
Large Roller Lever
1/2"NPT
3NC
Large Roller Lever
QC M12
3NC
Large Roller Lever
M20
1NC 1NO
Large Roller Lever
1/2"NPT
1NC 1NO
Large Roller Lever
QC M12
1NC 1NO
Adjustable Roller Lever
M20
2NC 1NO
Adjustable Roller Lever
1/2"NPT
2NC 1NO
Adjustable Roller Lever
QC M12
2NC 1NO
Adjustable Roller Lever
M20
3NC
Adjustable Roller Lever
1/2"NPT
3NC
Adjustable Roller Lever
QC M12
3NC
Adjustable Roller Lever
M20
1NC 1NO
Adjustable Roller Lever
1/2"NPT
1NC 1NO
Adjustable Roller Lever
QC M12
1NC 1NO
Lever Arm
M20
2NC 1NO
Lever Arm
1/2"NPT
2NC 1NO
Lever Arm
QC M12
2NC 1NO
Lever Arm
M20
3NC
Lever Arm
1/2"NPT
3NC
Lever Arm
QC M12
3NC
Lever Arm
M20
1NC 1NO
Lever Arm
1/2"NPT
1NC 1NO
Lever Arm
QC M12
1NC 1NO

Selected variant

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